Topic / Research literacy
Check peptide claims against the studies that exist, verify citations in PubMed, weigh forum reviews and report a peptide's source in a methods section.
When a claim cites research, find the study before judging the claim. The evidence-map guide shows how to match a claim to the kind of study behind it, and the PubMed guide shows how to confirm the study type, the species studied and whether the paper has been corrected or retracted.
Treat forum posts and review-site ratings as leads to check rather than evidence. The supplier reviews guide explains what such reviews can and cannot tell a laboratory buyer and how to verify a specific complaint against documents.
When your own work is ready to write up, use the methods-section guide to report the supplier, lot and documentation so others can trace the material you used.
Research literacy
A claim-to-evidence map with FDA's development stages, phase sizes and attrition figures, so a cited study is read for what it measured rather than what a seller says it shows.
7 min read · Research guide
Research literacy
Use PubMed's publication types, species filters and retraction links to see whether a cited peptide paper is a cell study, an animal study, a review or a retracted article.
7 min read · Research guide
Research literacy
What the FTC's 2024 fake-review rule and endorsement guidance prohibit, what review-site labels and profile notices tell you, signs of a skewed review profile, and why a lot certificate outweighs any number of anecdotes.
8 min read · Research guide
Research literacy
What ARRIVE, the MDAR framework and journal guidelines ask you to report about a reagent, why synthetic peptides usually lack an RRID, a template methods paragraph, and the supplier records to archive.
8 min read · Research guide
Research literacy
A plain-language walk through solid-phase peptide synthesis, from resin to freeze-dried powder, mapped to the impurities each step can leave and the certificate line that should report them.
9 min read · Research guide
Research literacy
How freeze-drying works, why research peptides ship as powder, what to record about the vial contents at receiving, and how residual water links to the Karl Fischer line and net peptide mass.
7 min read · Research guide
Research literacy
A field-by-field guide to a ClinicalTrials.gov record: recruitment status values, phase, sponsor, enrollment type, the dates that show how current a record is, and whether results are posted, so a reader can check an "in clinical trials" claim against the registry.
8 min read · Research guide